





import collections
import os
import re
from pathlib import Path


_A					:				int				=			"""src/transformers"""


# Matches is_xxx_available()
_A					:				Optional[int]				=			re.compile(r"""is\_([a-z_]*)_available()""")
# Catches a one-line _import_struct = {xxx}
_A					:				Union[str, Any]				=			re.compile(r"""^_import_structure\s+=\s+\{([^\}]+)\}""")
# Catches a line with a key-values pattern: "bla": ["foo", "bar"]
_A					:				Any				=			re.compile(r"""\s+\"\S*\":\s+\[([^\]]*)\]""")
# Catches a line if not is_foo_available
_A					:				Dict				=			re.compile(r"""^\s*if\s+not\s+is\_[a-z_]*\_available\(\)""")
# Catches a line _import_struct["bla"].append("foo")
_A					:				Optional[Any]				=			re.compile(r"""^\s*_import_structure\[\"\S*\"\]\.append\(\"(\S*)\"\)""")
# Catches a line _import_struct["bla"].extend(["foo", "bar"]) or _import_struct["bla"] = ["foo", "bar"]
_A					:				int				=			re.compile(r"""^\s*_import_structure\[\S*\](?:\.extend\(|\s*=\s+)\[([^\]]*)\]""")
# Catches a line with an object between quotes and a comma:     "MyModel",
_A					:				Union[str, Any]				=			re.compile(r"""^\s+\"([^\"]+)\",""")
# Catches a line with objects between brackets only:    ["foo", "bar"],
_A					:				Union[str, Any]				=			re.compile(r"""^\s+\[([^\]]+)\]""")
# Catches a line with from foo import bar, bla, boo
_A					:				Union[str, Any]				=			re.compile(r"""\s+from\s+\S*\s+import\s+([^\(\s].*)\n""")
# Catches a line with try:
_A					:				Optional[int]				=			re.compile(r"""^\s*try:""")
# Catches a line with else:
_A					:				Union[str, Any]				=			re.compile(r"""^\s*else:""")


def 							__snake_case							(    lowerCAmelCase_	)				->						List[str]:
    if _re_test_backend.search(lowerCAmelCase_	) is None:
        return None
    SCREAMING_SNAKE_CASE__											=			[b[0] for b in _re_backend.findall(lowerCAmelCase_	)]
    backends.sort()
    return "_and_".join(lowerCAmelCase_	)


def 							__snake_case							(    lowerCAmelCase_	)				->						Any:
    with open(lowerCAmelCase_ ,							'''r''' ,							encoding='''utf-8''' ,							newline='''\n'''	) as f:
        SCREAMING_SNAKE_CASE__											=			f.readlines()

    SCREAMING_SNAKE_CASE__											=			0
    while line_index < len(lowerCAmelCase_	) and not lines[line_index].startswith('''_import_structure = {'''	):
        line_index += 1

    # If this is a traditional init, just return.
    if line_index >= len(lowerCAmelCase_	):
        return None

    # First grab the objects without a specific backend in _import_structure
    SCREAMING_SNAKE_CASE__											=			[]
    while not lines[line_index].startswith('''if TYPE_CHECKING'''	) and find_backend(lines[line_index]	) is None:
        SCREAMING_SNAKE_CASE__											=			lines[line_index]
        # If we have everything on a single line, let's deal with it.
        if _re_one_line_import_struct.search(lowerCAmelCase_	):
            SCREAMING_SNAKE_CASE__											=			_re_one_line_import_struct.search(lowerCAmelCase_	).groups()[0]
            SCREAMING_SNAKE_CASE__											=			re.findall(r'''\[([^\]]+)\]''' ,							lowerCAmelCase_	)
            for imp in imports:
                objects.extend([obj[1:-1] for obj in imp.split(''', '''	)]	)
            line_index += 1
            continue
        SCREAMING_SNAKE_CASE__											=			_re_import_struct_key_value.search(lowerCAmelCase_	)
        if single_line_import_search is not None:
            SCREAMING_SNAKE_CASE__											=			[obj[1:-1] for obj in single_line_import_search.groups()[0].split(''', '''	) if len(lowerCAmelCase_	) > 0]
            objects.extend(lowerCAmelCase_	)
        elif line.startswith(''' ''' * 8 + '''"'''	):
            objects.append(line[9:-3]	)
        line_index += 1

    SCREAMING_SNAKE_CASE__											=			{'''none''': objects}
    # Let's continue with backend-specific objects in _import_structure
    while not lines[line_index].startswith('''if TYPE_CHECKING'''	):
        # If the line is an if not is_backend_available, we grab all objects associated.
        SCREAMING_SNAKE_CASE__											=			find_backend(lines[line_index]	)
        # Check if the backend declaration is inside a try block:
        if _re_try.search(lines[line_index - 1]	) is None:
            SCREAMING_SNAKE_CASE__											=			None

        if backend is not None:
            line_index += 1

            # Scroll until we hit the else block of try-except-else
            while _re_else.search(lines[line_index]	) is None:
                line_index += 1

            line_index += 1

            SCREAMING_SNAKE_CASE__											=			[]
            # Until we unindent, add backend objects to the list
            while len(lines[line_index]	) <= 1 or lines[line_index].startswith(''' ''' * 4	):
                SCREAMING_SNAKE_CASE__											=			lines[line_index]
                if _re_import_struct_add_one.search(lowerCAmelCase_	) is not None:
                    objects.append(_re_import_struct_add_one.search(lowerCAmelCase_	).groups()[0]	)
                elif _re_import_struct_add_many.search(lowerCAmelCase_	) is not None:
                    SCREAMING_SNAKE_CASE__											=			_re_import_struct_add_many.search(lowerCAmelCase_	).groups()[0].split(''', '''	)
                    SCREAMING_SNAKE_CASE__											=			[obj[1:-1] for obj in imports if len(lowerCAmelCase_	) > 0]
                    objects.extend(lowerCAmelCase_	)
                elif _re_between_brackets.search(lowerCAmelCase_	) is not None:
                    SCREAMING_SNAKE_CASE__											=			_re_between_brackets.search(lowerCAmelCase_	).groups()[0].split(''', '''	)
                    SCREAMING_SNAKE_CASE__											=			[obj[1:-1] for obj in imports if len(lowerCAmelCase_	) > 0]
                    objects.extend(lowerCAmelCase_	)
                elif _re_quote_object.search(lowerCAmelCase_	) is not None:
                    objects.append(_re_quote_object.search(lowerCAmelCase_	).groups()[0]	)
                elif line.startswith(''' ''' * 8 + '''"'''	):
                    objects.append(line[9:-3]	)
                elif line.startswith(''' ''' * 1_2 + '''"'''	):
                    objects.append(line[1_3:-3]	)
                line_index += 1

            SCREAMING_SNAKE_CASE__											=			objects
        else:
            line_index += 1

    # At this stage we are in the TYPE_CHECKING part, first grab the objects without a specific backend
    SCREAMING_SNAKE_CASE__											=			[]
    while (
        line_index < len(lowerCAmelCase_	)
        and find_backend(lines[line_index]	) is None
        and not lines[line_index].startswith('''else'''	)
    ):
        SCREAMING_SNAKE_CASE__											=			lines[line_index]
        SCREAMING_SNAKE_CASE__											=			_re_import.search(lowerCAmelCase_	)
        if single_line_import_search is not None:
            objects.extend(single_line_import_search.groups()[0].split(''', '''	)	)
        elif line.startswith(''' ''' * 8	):
            objects.append(line[8:-2]	)
        line_index += 1

    SCREAMING_SNAKE_CASE__											=			{'''none''': objects}
    # Let's continue with backend-specific objects
    while line_index < len(lowerCAmelCase_	):
        # If the line is an if is_backend_available, we grab all objects associated.
        SCREAMING_SNAKE_CASE__											=			find_backend(lines[line_index]	)
        # Check if the backend declaration is inside a try block:
        if _re_try.search(lines[line_index - 1]	) is None:
            SCREAMING_SNAKE_CASE__											=			None

        if backend is not None:
            line_index += 1

            # Scroll until we hit the else block of try-except-else
            while _re_else.search(lines[line_index]	) is None:
                line_index += 1

            line_index += 1

            SCREAMING_SNAKE_CASE__											=			[]
            # Until we unindent, add backend objects to the list
            while len(lines[line_index]	) <= 1 or lines[line_index].startswith(''' ''' * 8	):
                SCREAMING_SNAKE_CASE__											=			lines[line_index]
                SCREAMING_SNAKE_CASE__											=			_re_import.search(lowerCAmelCase_	)
                if single_line_import_search is not None:
                    objects.extend(single_line_import_search.groups()[0].split(''', '''	)	)
                elif line.startswith(''' ''' * 1_2	):
                    objects.append(line[1_2:-2]	)
                line_index += 1

            SCREAMING_SNAKE_CASE__											=			objects
        else:
            line_index += 1

    return import_dict_objects, type_hint_objects


def 							__snake_case							(    lowerCAmelCase_ ,							lowerCAmelCase_	)				->						List[str]:

    def find_duplicates(lowerCAmelCase_	):
        return [k for k, v in collections.Counter(lowerCAmelCase_	).items() if v > 1]

    if list(import_dict_objects.keys()	) != list(type_hint_objects.keys()	):
        return ["Both sides of the init do not have the same backends!"]

    SCREAMING_SNAKE_CASE__											=			[]
    for key in import_dict_objects.keys():
        SCREAMING_SNAKE_CASE__											=			find_duplicates(import_dict_objects[key]	)
        if duplicate_imports:
            errors.append(f'''Duplicate _import_structure definitions for: {duplicate_imports}'''	)
        SCREAMING_SNAKE_CASE__											=			find_duplicates(type_hint_objects[key]	)
        if duplicate_type_hints:
            errors.append(f'''Duplicate TYPE_CHECKING objects for: {duplicate_type_hints}'''	)

        if sorted(set(import_dict_objects[key]	)	) != sorted(set(type_hint_objects[key]	)	):
            SCREAMING_SNAKE_CASE__											=			'''base imports''' if key == '''none''' else f'''{key} backend'''
            errors.append(f'''Differences for {name}:'''	)
            for a in type_hint_objects[key]:
                if a not in import_dict_objects[key]:
                    errors.append(f'''  {a} in TYPE_HINT but not in _import_structure.'''	)
            for a in import_dict_objects[key]:
                if a not in type_hint_objects[key]:
                    errors.append(f'''  {a} in _import_structure but not in TYPE_HINT.'''	)
    return errors


def 							__snake_case							(    )				->						Any:
    SCREAMING_SNAKE_CASE__											=			[]
    for root, _, files in os.walk(lowerCAmelCase_	):
        if "__init__.py" in files:
            SCREAMING_SNAKE_CASE__											=			os.path.join(lowerCAmelCase_ ,							'''__init__.py'''	)
            SCREAMING_SNAKE_CASE__											=			parse_init(lowerCAmelCase_	)
            if objects is not None:
                SCREAMING_SNAKE_CASE__											=			analyze_results(*lowerCAmelCase_	)
                if len(lowerCAmelCase_	) > 0:
                    SCREAMING_SNAKE_CASE__											=			f'''Problem in {fname}, both halves do not define the same objects.\n{errors[0]}'''
                    failures.append('''\n'''.join(lowerCAmelCase_	)	)
    if len(lowerCAmelCase_	) > 0:
        raise ValueError('''\n\n'''.join(lowerCAmelCase_	)	)


def 							__snake_case							(    )				->						List[str]:
    SCREAMING_SNAKE_CASE__											=			[]
    for path, directories, files in os.walk(lowerCAmelCase_	):
        for folder in directories:
            # Ignore private modules
            if folder.startswith('''_'''	):
                directories.remove(lowerCAmelCase_	)
                continue
            # Ignore leftovers from branches (empty folders apart from pycache)
            if len(list((Path(lowerCAmelCase_	) / folder).glob('''*.py'''	)	)	) == 0:
                continue
            SCREAMING_SNAKE_CASE__											=			str((Path(lowerCAmelCase_	) / folder).relative_to(lowerCAmelCase_	)	)
            SCREAMING_SNAKE_CASE__											=			short_path.replace(os.path.sep ,							'''.'''	)
            submodules.append(lowerCAmelCase_	)
        for fname in files:
            if fname == "__init__.py":
                continue
            SCREAMING_SNAKE_CASE__											=			str((Path(lowerCAmelCase_	) / fname).relative_to(lowerCAmelCase_	)	)
            SCREAMING_SNAKE_CASE__											=			short_path.replace('''.py''' ,							''''''	).replace(os.path.sep ,							'''.'''	)
            if len(submodule.split('''.'''	)	) == 1:
                submodules.append(lowerCAmelCase_	)
    return submodules


_A					:				Optional[Any]				=			[
    """convert_pytorch_checkpoint_to_tf2""",
    """modeling_flax_pytorch_utils""",
    """models.esm.openfold_utils""",
]


def 							__snake_case							(    )				->						Dict:
    # This is to make sure the transformers module imported is the one in the repo.
    from transformers.utils import direct_transformers_import

    SCREAMING_SNAKE_CASE__											=			direct_transformers_import(lowerCAmelCase_	)

    SCREAMING_SNAKE_CASE__											=			set(transformers._import_structure.keys()	)
    # This contains all the base keys of the _import_structure object defined in the init, but if the user is missing
    # some optional dependencies, they may not have all of them. Thus we read the init to read all additions and
    # (potentiall re-) add them.
    with open(os.path.join(lowerCAmelCase_ ,							'''__init__.py'''	) ,							'''r'''	) as f:
        SCREAMING_SNAKE_CASE__											=			f.read()
    import_structure_keys.update(set(re.findall(r'''import_structure\[\"([^\"]*)\"\]''' ,							lowerCAmelCase_	)	)	)

    SCREAMING_SNAKE_CASE__											=			[
        module
        for module in get_transformers_submodules()
        if module not in IGNORE_SUBMODULES and module not in import_structure_keys
    ]

    if len(lowerCAmelCase_	) > 0:
        SCREAMING_SNAKE_CASE__											=			'''\n'''.join(f'''- {module}''' for module in module_not_registered	)
        raise ValueError(
            '''The following submodules are not properly registed in the main init of Transformers:\n'''
            f'''{list_of_modules}\n'''
            '''Make sure they appear somewhere in the keys of `_import_structure` with an empty list as value.'''	)


if __name__ == "__main__":
  check_all_inits()
  check_submodules()

import unittest

from transformers import JukeboxTokenizer
from transformers.testing_utils import require_torch
class SCREAMING_SNAKE_CASE_		(      unittest.TestCase		):
   __lowerCAmelCase           =				JukeboxTokenizer
   __lowerCAmelCase           =				{
       """artist""": """Zac Brown Band""",
       """genres""": """Country""",
       """lyrics""": """I met a traveller from an antique land,
        Who said \"Two vast and trunkless legs of stone
        Stand in the desert. . . . Near them, on the sand,
        Half sunk a shattered visage lies, whose frown,
        And wrinkled lip, and sneer of cold command,
        Tell that its sculptor well those passions read
        Which yet survive, stamped on these lifeless things,
        The hand that mocked them, and the heart that fed;
        And on the pedestal, these words appear:
        My name is Ozymandias, King of Kings;
        Look on my Works, ye Mighty, and despair!
        Nothing beside remains. Round the decay
        Of that colossal Wreck, boundless and bare
        The lone and level sands stretch far away
        """,
   }







   @require_torch
   def 						lowerCamelCase_	(     self						:						Any				):





    """simple docstring"""


    import torch

    UpperCamelCase			  =      JukeboxTokenizer.from_pretrained("""openai/jukebox-1b-lyrics"""				)
    UpperCamelCase			  =      tokenizer(**self.metas				)["""input_ids"""]
    # fmt: off
    UpperCamelCase			  =      [
        torch.tensor([[
            0, 0, 0, 7169, 507, 9, 76, 39, 31, 46, 76, 27,
            76, 46, 44, 27, 48, 31, 38, 38, 31, 44, 76, 32,
            44, 41, 39, 76, 27, 40, 76, 27, 40, 46, 35, 43,
            47, 31, 76, 38, 27, 40, 30, 64, 78, 76, 76, 76,
            76, 76, 76, 76, 76, 23, 34, 41, 76, 45, 27, 35,
            30, 76, 71, 20, 49, 41, 76, 48, 27, 45, 46, 76,
            27, 40, 30, 76, 46, 44, 47, 40, 37, 38, 31, 45,
            45, 76, 38, 31, 33, 45, 76, 41, 32, 76, 45, 46,
            41, 40, 31, 78, 76, 76, 76, 76, 76, 76, 76, 76,
            19, 46, 27, 40, 30, 76, 35, 40, 76, 46, 34, 31,
            76, 30, 31, 45, 31, 44, 46, 63, 76, 63, 76, 63,
            76, 63, 76, 14, 31, 27, 44, 76, 46, 34, 31, 39,
            64, 76, 41, 40, 76, 46, 34, 31, 76, 45, 27, 40,
            30, 64, 78, 76, 76, 76, 76, 76, 76, 76, 76, 8,
            27, 38, 32, 76, 45, 47, 40, 37, 76, 27, 76, 45,
            34, 27, 46, 46, 31, 44, 31, 30, 76, 48, 35, 45,
            27, 33, 31, 76, 38, 35, 31, 45, 64, 76, 49, 34,
            41, 45, 31, 76, 32, 44, 41, 49, 40, 64, 78, 76,
            76, 76, 76, 76, 76, 76, 76, 1, 40, 30, 76, 49,
            44, 35, 40, 37, 38, 31, 30, 76, 38, 35, 42, 64,
            76, 27, 40, 30, 76, 45, 40, 31, 31, 44, 76, 41,
            32, 76, 29, 41, 38, 30, 76, 29, 41, 39, 39, 27,
            40, 30, 64, 78, 76, 76, 76, 76, 76, 76, 76, 76,
            20, 31, 38, 38, 76, 46, 34, 27, 46, 76, 35, 46,
            45, 76, 45, 29, 47, 38, 42, 46, 41, 44, 76, 49,
            31, 38, 38, 76, 46, 34, 41, 45, 31, 76, 42, 27,
            45, 45, 35, 41, 40, 45, 76, 44, 31, 27, 30, 78,
            76, 76, 76, 76, 76, 76, 76, 76, 23, 34, 35, 29,
            34, 76, 51, 31, 46, 76, 45, 47, 44, 48, 35, 48,
            31, 64, 76, 45, 46, 27, 39, 42, 31, 30, 76, 41,
            40, 76, 46, 34, 31, 45, 31, 76, 38, 35, 32, 31,
            38, 31, 45, 45, 76, 46, 34, 35, 40, 33, 45, 64,
            78, 76, 76, 76, 76, 76, 76, 76, 76, 20, 34, 31,
            76, 34, 27, 40, 30, 76, 46, 34, 27, 46, 76, 39,
            41, 29, 37, 31, 30, 76, 46, 34, 31, 39, 64, 76,
            27, 40, 30, 76, 46, 34, 31, 76, 34, 31, 27, 44,
            46, 76, 46, 34, 27, 46, 76, 32, 31, 30, 66, 78,
            76, 76, 76, 76, 76, 76, 76, 76, 1, 40, 30, 76,
            41, 40, 76, 46, 34, 31, 76, 42, 31, 30, 31, 45,
            46, 27, 38, 64, 76, 46, 34, 31, 45, 31, 76, 49,
            41, 44, 30, 45, 76, 27, 42, 42, 31, 27, 44, 65,
            78, 76, 76, 76, 76, 76, 76, 76, 76, 13, 51, 76,
            40, 27, 39, 31, 76, 35, 45, 76, 15, 52, 51, 39,
            27, 40, 30, 35, 27, 45, 64, 76, 11, 35, 40, 33,
            76, 41, 32, 76, 11, 35, 40, 33, 45, 66, 78, 76,
            76, 76, 76, 76, 76, 76, 76, 12, 41, 41, 37, 76,
            41, 40, 76, 39, 51, 76, 23, 41, 44, 37, 45, 64,
            76, 51, 31, 76, 13, 35, 33, 34, 46, 51, 64, 76,
            27, 40, 30, 76, 30, 31, 45, 42, 27, 35, 44, 67,
            78, 76, 76, 76, 76, 76, 76, 76, 76, 14, 41, 46,
            34, 35, 40, 33, 76, 28, 31, 45, 35, 30, 31, 76,
            44, 31, 39, 27, 35, 40, 45, 63, 76, 18, 41, 47,
            40, 30, 76, 46, 34, 31, 76, 30, 31, 29, 27, 51,
            78, 76, 76, 76, 76, 76, 76, 76, 76, 15, 32, 76,
            46, 34, 27, 46, 76, 29, 41, 38, 41, 45, 45, 27,
            38, 76, 23, 44, 31, 29, 37, 64, 76, 28, 41, 47,
            40, 30, 38, 31, 45, 45, 76, 27, 40, 30, 76, 28,
            27, 44, 31, 78, 76, 76, 76, 76, 76, 76, 76, 76,
            20, 34, 31, 76, 38, 41, 40, 31, 76, 27, 40, 30,
            76, 38, 31, 48, 31, 38, 76, 45, 27, 40, 30, 45,
            76, 45, 46, 44, 31, 46, 29, 34, 76, 32, 27, 44,
            76, 27, 49, 27, 51, 78, 76, 76, 76, 76, 76, 76,
            76, 76]]				),
        torch.tensor([[0, 0, 0, 1069, 11]]				),
        torch.tensor([[0, 0, 0, 1069, 11]]				),
    ]
    # fmt: on
    self.assertTrue(torch.allclose(tokens[0]   ,   EXPECTED_OUTPUT[0]				)				)
    self.assertTrue(torch.allclose(tokens[1]   ,   EXPECTED_OUTPUT[1]				)				)
    self.assertTrue(torch.allclose(tokens[2]   ,   EXPECTED_OUTPUT[2]				)				)







   @require_torch
   def 						lowerCamelCase_	(     self						:						Dict				):





    """simple docstring"""


    import torch

    UpperCamelCase			  =      JukeboxTokenizer.from_pretrained("""openai/jukebox-5b-lyrics"""				)
    UpperCamelCase			  =      tokenizer(**self.metas				)["""input_ids"""]
    # fmt: off
    UpperCamelCase			  =      [
        torch.tensor([[
            0, 0, 0, 1069, 11, -1, -1, -1, -1, 9, 77, 39,
            31, 46, 77, 27, 77, 46, 44, 27, 48, 31, 38, 38,
            31, 44, 77, 32, 44, 41, 39, 77, 27, 40, 77, 27,
            40, 46, 35, 43, 47, 31, 77, 38, 27, 40, 30, 64,
            79, 77, 77, 77, 77, 77, 77, 77, 77, 23, 34, 41,
            77, 45, 27, 35, 30, 77, 72, 20, 49, 41, 77, 48,
            27, 45, 46, 77, 27, 40, 30, 77, 46, 44, 47, 40,
            37, 38, 31, 45, 45, 77, 38, 31, 33, 45, 77, 41,
            32, 77, 45, 46, 41, 40, 31, 79, 77, 77, 77, 77,
            77, 77, 77, 77, 19, 46, 27, 40, 30, 77, 35, 40,
            77, 46, 34, 31, 77, 30, 31, 45, 31, 44, 46, 63,
            77, 63, 77, 63, 77, 63, 77, 14, 31, 27, 44, 77,
            46, 34, 31, 39, 64, 77, 41, 40, 77, 46, 34, 31,
            77, 45, 27, 40, 30, 64, 79, 77, 77, 77, 77, 77,
            77, 77, 77, 8, 27, 38, 32, 77, 45, 47, 40, 37,
            77, 27, 77, 45, 34, 27, 46, 46, 31, 44, 31, 30,
            77, 48, 35, 45, 27, 33, 31, 77, 38, 35, 31, 45,
            64, 77, 49, 34, 41, 45, 31, 77, 32, 44, 41, 49,
            40, 64, 79, 77, 77, 77, 77, 77, 77, 77, 77, 1,
            40, 30, 77, 49, 44, 35, 40, 37, 38, 31, 30, 77,
            38, 35, 42, 64, 77, 27, 40, 30, 77, 45, 40, 31,
            31, 44, 77, 41, 32, 77, 29, 41, 38, 30, 77, 29,
            41, 39, 39, 27, 40, 30, 64, 79, 77, 77, 77, 77,
            77, 77, 77, 77, 20, 31, 38, 38, 77, 46, 34, 27,
            46, 77, 35, 46, 45, 77, 45, 29, 47, 38, 42, 46,
            41, 44, 77, 49, 31, 38, 38, 77, 46, 34, 41, 45,
            31, 77, 42, 27, 45, 45, 35, 41, 40, 45, 77, 44,
            31, 27, 30, 79, 77, 77, 77, 77, 77, 77, 77, 77,
            23, 34, 35, 29, 34, 77, 51, 31, 46, 77, 45, 47,
            44, 48, 35, 48, 31, 64, 77, 45, 46, 27, 39, 42,
            31, 30, 77, 41, 40, 77, 46, 34, 31, 45, 31, 77,
            38, 35, 32, 31, 38, 31, 45, 45, 77, 46, 34, 35,
            40, 33, 45, 64, 79, 77, 77, 77, 77, 77, 77, 77,
            77, 20, 34, 31, 77, 34, 27, 40, 30, 77, 46, 34,
            27, 46, 77, 39, 41, 29, 37, 31, 30, 77, 46, 34,
            31, 39, 64, 77, 27, 40, 30, 77, 46, 34, 31, 77,
            34, 31, 27, 44, 46, 77, 46, 34, 27, 46, 77, 32,
            31, 30, 66, 79, 77, 77, 77, 77, 77, 77, 77, 77,
            1, 40, 30, 77, 41, 40, 77, 46, 34, 31, 77, 42,
            31, 30, 31, 45, 46, 27, 38, 64, 77, 46, 34, 31,
            45, 31, 77, 49, 41, 44, 30, 45, 77, 27, 42, 42,
            31, 27, 44, 65, 79, 77, 77, 77, 77, 77, 77, 77,
            77, 13, 51, 77, 40, 27, 39, 31, 77, 35, 45, 77,
            15, 52, 51, 39, 27, 40, 30, 35, 27, 45, 64, 77,
            11, 35, 40, 33, 77, 41, 32, 77, 11, 35, 40, 33,
            45, 66, 79, 77, 77, 77, 77, 77, 77, 77, 77, 12,
            41, 41, 37, 77, 41, 40, 77, 39, 51, 77, 23, 41,
            44, 37, 45, 64, 77, 51, 31, 77, 13, 35, 33, 34,
            46, 51, 64, 77, 27, 40, 30, 77, 30, 31, 45, 42,
            27, 35, 44, 67, 79, 77, 77, 77, 77, 77, 77, 77,
            77, 14, 41, 46, 34, 35, 40, 33, 77, 28, 31, 45,
            35, 30, 31, 77, 44, 31, 39, 27, 35, 40, 45, 63,
            77, 18, 41, 47, 40, 30, 77, 46, 34, 31, 77, 30,
            31, 29, 27, 51, 79, 77, 77, 77, 77, 77, 77, 77,
            77, 15, 32, 77, 46, 34, 27, 46, 77, 29, 41, 38,
            41, 45, 45, 27, 38, 77, 23, 44, 31, 29, 37, 64,
            77, 28, 41, 47, 40, 30, 38, 31, 45, 45, 77, 27,
            40, 30, 77, 28, 27, 44, 31, 79, 77, 77, 77, 77,
            77, 77, 77, 77, 20, 34, 31, 77, 38, 41, 40, 31,
            77, 27, 40, 30, 77, 38, 31, 48, 31, 38, 77, 45,
            27, 40, 30, 45, 77, 45, 46, 44, 31, 46, 29, 34,
            77, 32, 27, 44, 77, 27, 49, 27, 51, 79, 77, 77,
            77, 77, 77, 77, 77, 77]]				),
        torch.tensor([[0, 0, 0, 1069, 11, -1, -1, -1, -1]]				),
        torch.tensor([[0, 0, 0, 1069, 11, -1, -1, -1, -1]]				),
    ]
    # fmt: on
    self.assertTrue(torch.allclose(tokens[0]   ,   EXPECTED_OUTPUT[0]				)				)
    self.assertTrue(torch.allclose(tokens[1]   ,   EXPECTED_OUTPUT[1]				)				)
    self.assertTrue(torch.allclose(tokens[2]   ,   EXPECTED_OUTPUT[2]				)				)
